Home / 124,650,026.40-186,985,666.80-32,545,984.80

Finding the Fourth Proportional to 124,650,026.40, 186,985,666.80 and 32,545,984.80

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Solution

The fourth proportional to 124,650,026.40, 186,985,666.80 and 32,545,984.80 is: 48,821,751.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,650,026.40 : 186,985,666.80 = 32,545,984.80 : x
  2. Step 2: Convert to fraction form
    124,650,026.40/186,985,666.80 = 32,545,984.80/x
  3. Step 3: Cross multiply
    124,650,026.40x = 186,985,666.80 × 32,545,984.80
  4. Step 4: Simplify right side
    124,650,026.40x = 6,085,632,669,490,665
  5. Step 5: Solve for x
    x = 6,085,632,669,490,665/124,650,026.40
  6. Step 6: Final answer
    x = 48,821,751.95

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.